baber/WOPTO huggingface dataset:
Patent JP-H05113155-A (JP)
Title: Egr control device for internal combustion engine
Inventor: HARADA OSAMU
IPC: F02D43/00
Filed: 1991-10-22
Abstract: PURPOSE:To improve the fuel consumption rate at the time of a shift change through reduction in the HC (Ce) emission, and enhance the drivability after shift change through increase in the torque followed by a feel of acceleration. CONSTITUTION:When no shift change is made, calculation is made of an STPM value which is a required EGR value in step 402, and EGR performance is controlled in accordance with this STPM value (step 413). When shift change is made and if EGR is in 'on' region, EGR control is similarly performed (step 405, 413) in accordance with the required EGR value, or the STPM value. If EGR is in 'off' region, during a specified time length (C<CO) EGR control is performed (step 408, 409) in accordance with a hold value (=STPM -5) smaller than the required EGR value STPM. Thereafter, the EGR amount is made zero (step 410).
Patent JP-S61153505-A (JP)
Title: Measuring instrument for fine clearance
Inventor: OKUBO TOSHIBUMI
IPC: G01B11/14
Filed: 1984-12-27
Abstract: PURPOSE:To measure a fine clearance with high precision by providing a slanting irradiating means which irradiates converged laser light slantingly at specific angles to normals to the surface of a body to be measured and an optical flat surface. CONSTITUTION:An laser oscillator 7 is so provided as to emit the laser incident light 117 slantingly at a fine angle theta to the normal PQ perpendicular to the optical flat surface 1a. Reflected light 119, therefore, slants at the angle theta as well. The laser light generated by the laser oscillator 7 is passed through the aperture 9a of a stop 9, a polarizing prism 11, and a polarizing plate 13 and then passed through the optical flat 1 at an angle theta of incidence as a fine spot to enter the fine clearance 5. Part of the incident light 117 is reflected by the surface 1a and reflected partially by the surface 3a of the body to be measured. Both reflected light beams interfere with each other and enter a laser light intensity detecting element 17 as interference light 119 slantingly at the angle thetato the normal PQ, thereby calculating the size of the fine clearance 5 from the measured intensity.
Patent JP-2001090012-A (JP)
Title: Paving material using coal ash having weed growth suppressing function
Inventor: HASE YUJI
IPC: E01C7/02
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a road surface paving material equipped with a function to suppresses the growth of weeds which has an excellent strength and water permeability by utilizing the coal ash recycled as an industrial waste. SOLUTION: Fine fly ash having a grain size distribution in the range of clayey, silty and fine sand and clinker ash having coarse grain size in the range of fine sandy, coarse sandy and fine conglomerate are mixed at a proportion of 1:9 to 5:5. To these coal ash compounded matters, 6 to 10 weight percentage of portland cement and water are added and mixed together, rolled, filled and then cured. A paving material obtained has a compressive strength of 20 kgf/cm2 and a good permeability, and the amount of cement added is less and cracks hardly occur so that a function to restrict the growth of weeds is provided. A larger quantity of the paving material can be also consumed without further crushing, granulating, or baking the coal ash.
Patent JP-S63127632-A (JP)
Title: Spread spectrum communication method using frequency hopping
Inventor: TERANISHI AKIO
IPC: H04J13/00
Filed: 1986-11-18
Abstract: PURPOSE:To form system hardly subject to interference mutually on one and same lighting distribution line easily by using an FM interphone and a frequency band at the outside of a frequency band used already in a single wave communication. CONSTITUTION:An oscillator group 11 oscillates intermediate frequencies, 410, 370, 330, 290, 250, 190, 145, 105, 65 and 25kHz of the frequency band used for the FM interphone. Then a switcher 2 of the analog system outputs OUT of oscillators 1-10 at a prescribed interval selectively based on a data In. Thus, ones of plural frequencies of the oscillator group 11 are combined and the switcher 2 is switched based on the data In to obtain the output Out of the frequency hopping system. The output Out is not interferred with the FM interphone and the signal wave communication.
Patent JP-H05302783-A (JP)
Title: Method for removing hydrogen with cryogenic distillation in manufacturing of high purity nitrogen
Inventor: BAO HAA
IPC: C01B21/04
Filed: 1992-10-13
Abstract: PURPOSE: To manufacture high purity nitrogen by removing hydrogen with the aid of cryogenic distillation. CONSTITUTION: There is included an impurity comprising a soft product such as air, one kind or more of a heavier component (for example, oxygen and argon), and one kind or more of a softer component (for example, hydrogen and helium). A feedstock flow cooled, compressed, purified, and dried is supplied to heat exchange means 11 through a conduit 10, and is then supplied to a high pressure tower 13 through a conduit 12. A fluid rich in nitrogen is supplied to a low pressure tower 14 through a conduit 16 for supply from the high pressure tower 13, and it is fractionated at low pressure of 0.4 bar or lower. The fluid flow LIN is removed as a liquid production fraction from a bottom of the low pressure tower 14. Hereby, hydrogen contained in air is removed, and high purity nitrogen can be manufactured without the use of a catalyst.
Patent JP-H10124725-A (JP)
Title: Betting card and betting card issuing device
Inventor: ONO TORU
IPC: B42D15/10
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To make it easy to specify the amount of money when the same amount of money is bet by providing a betting card where desired betting information and the bet amount of money are marked with an area for specifying whether or not the same amount of money is bet thereafter or whether or not the bet amount of money is the same with the bet amount of money in its upper stage. SOLUTION: In an equal-amount specification area 10, two kinds, i.e., 'same amount' and 'ditto' can be specified; and 'same amount' indicates that the same amount is bet thereafter and 'ditto' shows that the same amount with the bet above it is bet. For example, when 'same amount' of the bet in the top stage is marked and none of the bets of 2nd and succeeding stages are marked, it is considered that the same amounts are bet. When 'ditto' is marked, it is considered that the same amount with the amount above it is bet. Consequently, it is not necessary to specify the amount of money at each time when the same amount is bet, and it is made easy to specify the amount of money.
Patent JP-H0586650-A (JP)
Title: Building unit
Inventor: TOKUNARI HIROHISA
IPC: E04B1/348
Filed: 1991-09-25
Abstract: PURPOSE:To make a building unit unaffected by the north-side height limitation regardless of location for its arrangement. CONSTITUTION:In a building unit formed approximately in a cube including a roof panel 5 that is rectangular in plane view, two sides adjoining each other of the roof panel 5 are formed in sloping roof parts 5B and 5C. In the case where the building unit 1D should be put in position with the corner of its adjoining sloping roof parts 5B and 5C placed facing the north, both the long side and the short side of the roof panel are not affected by the north-side height limitation because of the slopes of the sloping roof parts. Therefore, the building unit can meet the requirements imposed by the north-side height limitation regardless of location for its arrangement.
Patent JP-2001097104-A (JP)
Title: Ashtray with automotive exhaust gas duct
Inventor: YASUDA OSAMICHI
IPC: A24F19/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To facilitate exhaust of smoke streams from a cigarette, which was difficult to exhaust to a vehicle body outside in the past. SOLUTION: This ashtray 1 is detachably mounted on the top of an upper edge of a door trim 6, using a mounting piece 7. The ashtray 1 is formed out of an ashtray body 2 having a cigarette holding part 4 and a cover 3 covering the upper opening 2g of the ashtray body 2 so as to open and close. The cover 3 is formed into a cylindrical shape, and the cover 3 is used as an exhaust gas duct guiding smoke streams rising from a cigarette 17 held on the cigarette holding part 4 upwards.
Patent JP-H02123989-A (JP)
Title: Coil-burning preventive device for brushless motor
Inventor: FUKUOKA TOSHIAKI
IPC: H02H7/093
Filed: 1988-10-31
Abstract: PURPOSE:To prevent coils from burning by arranging two sets of current mirror circuits, a flipflop circuit for retaining the charging or discharging state of a capacitor, an inversion detecting transistor, and an interrupting/resetting circuit with a hysteresis. CONSTITUTION:In order to secure little charging or discharging current, two sets of current mirror circuits 7, 8 are used, and in order to lower discharge starting voltage at the ON-section of an output circuit 3 and at the time of resetting, the inversion working of charging or discharging is performed by an inversion detecting transistor 22 and a flipflop circuit 9, and the interrupting or resetting of the output circuit 3 is performed by an interrupting/resetting circuit 10 with a hysteresis. In other words, when a motor is stopped due to an external factor and when a capacitor 17 is charged and reaches interruption potential Vref1, then the interrupting/resetting circuit 10 is worked, and the output circuit 3 is interrupted, and when the potential is heightened and reaches specified potential, then the inversion detecting transistor 22 is worked, and the discharging of the capacitor 17 is performed. As a result, the coils 4 of the motor can be prevented from burning.
Patent JP-H08140376-A (JP)
Title: Driver employing ultrasonic motor
Inventor: SATANI DAISUKE
IPC: H02N2/00
Filed: 1994-11-09
Abstract: PURPOSE: To realize efficient and stabilized relative motion with respect to a linear relative motion member, for example. CONSTITUTION: The driver comprises an ultrasonic motor 10 generating an ultrasonic oscillation at a drive section, and a roller member 32 which rotates while touching the drive part of the ultrasonic motor 10 to make a relative motion with respect to a relative motion member 4. The roller member 32 has a first part 32-1 touching the drive part of the ultrasonic motor 10 and a second part 32-2 touching the relative motion member 4 provided at different faces.
Patent JP-H10120318-A (JP)
Title: Elevator hall display device
Inventor: YOSHITOME HIDEYUKI
IPC: B66B3/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To make improvements in the operation efficiency of inspection or the like upon displaying it easily and positively to elevator users, of the effect that this elevator is under the operations on the inspection and so on, by covering a hall call button by a display member installed in the vicinity of this hall call button in time of these operations. SOLUTION: In this of operations including the inspection or the like of an elevator unit, a display member 13 being situated in an indicator 12 at the lower part of a display unit 10A is drawn out as turning over it, covering a hall button for keeping it from sight, and simultaneously an operating display lettering 13d of 'under operations' or the like installed in a backside 13c is displayed. With this, such a fact that an elevator user pushes the hall call button during operations and calls an elevator is effectively preventable in this way. In addition, such a requirement that an operator carries the display showing 'this elevator is now under operations for inspection' or the like at each operation falls into disuse, so that these maintenance operations can be done efficiently.
Patent JP-S61162152-A (JP)
Inventor: MAAGARETSUTO FUITSUUOOTAA
IPC: A23L19/12
Filed: 1984-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63129791-A (JP)
Title: Still picture recorder
Inventor: HIROBE HITOSHI
IPC: H04N5/928
Filed: 1986-11-20
Abstract: PURPOSE:To obtain a recording in which a voice and an image are matched each other without any operational error or troublesome operation by providing a controller that operates a voice signal processing circuit, and operates a video signal processing circuit after the lapse of a desired time period. CONSTITUTION:The voice signal processing circuit 20 is a circuit to compress voice signals of approximately 10sec (T2) to 1/60sec, modulate them, and to amplify them. The video signal processing circuit 30 executes FM modulation and amplification. By operating an operational switch 60 connected to the control circuit 40, the circuit 20 is operated at the time t1 of said operating; voice signal sare written in a RAM, and at a time t2 after the completion of said writing, the compressed voice signals are recorded in a floppy disk 9 via a magnetic head 8. On the other hand, after the lapse of a time T1 set in a timer 50 since the time t1 of the operating of the operational switch 60, the video signal processing circuit 30 is operated by the control circuit 40, thus the 1/60sec still picture data are recorded in the floppy disk 9 via a magnetic head 13.
Patent JP-H04154982-A (JP)
Title: Zn-cr-ni-p alloy electroplated steel sheet excellent in corrosion resistance, welding property and chemical convertibility after working
Inventor: ODAJIMA TOSHIO
IPC: C25D3/56
Filed: 1990-10-16
Abstract: PURPOSE:To obtain excellent corrosion resistance, chemical convertibility and welding property of steel as plated by specifying the amts. of Cr, Ni and P in a Zn-base alloy plating layer. CONSTITUTION:On the surface of a steel sheet, there is formed a Zn-Cr-Ni-P alloy electroplating layer containing 2-8% Cr, 1-12% Ni, >=1.0-5.0% P and the balance Zn to about 20g/m<2> coating wt. Sine the affinity of P, Cr and Ni elements is considerably strong, these three elements Cr-Ni-P are more firmaly fixed, and the presence of Ni improves ductility, which improves corrosion resistance after working. Since diffusion of Cr and Ni to chipps during welding is suppressed by coupling of three elements Cr-Ni-P, welding property is improved. With presence of P, phosphate crystals can easily be formed, while with presence of Ni, fine crystals are precipitated to give excellent chemical convertibility.
Patent JP-S63128986-A (JP)
Title: Thermal transfer sheet and thermal transfer method
Inventor: DANJO KOTARO
IPC: B41M5/40
Filed: 1986-11-20
Abstract: PURPOSE:To facilitate the transfer to a material to be subjected to transfer without the defects of individual information in characters, symbols, etc., by a method wherein the individual information on a thermal transfer sheet is formed on an adhesive layer by a general-purpose printer as necessary. CONSTITUTION:In a thermal transfer sheet 10, a substrate sheet 1, a protective layer 2, and an adhesive layer 3 are laminated in this order and at least one portion of the adhesive layer 3 is provided with general information 6 and/or individual information 4. Provision of the general information 6 between the protective layer 2 and the adhesive layer 3 enables mass production and minimizes the generation of defectives. Since the individual information is provided by a printer etc. after the adhesive layer 3 is formed, the printing 4 provided by the printer is enhanced in durability. Thermal transfer is conducted in such a manner as that ; the thermal transfer sheet 10 is prepared, the individual information 4 etc. is printed on the adhesive layer 3 by the printer, the adhesive layer 3 of the thermal transfer sheet 10 with the printed information 4 is opposedly laid over a material to be subjected to transfer 20 and pressed and heated from the side of the thermal transfer sheet so that the thermal transfer sheet 10 adheres to the material to be subjected to transfer 20, the substrate sheet 1 is peeled, and then the thermal transfer is completed.
Patent JP-H02122591-A (JP)
Title: Drawing device
Inventor: YOKOMIZO YUJI
IPC: H05K3/10
Filed: 1988-10-31
Abstract: PURPOSE:To obtain a drawing device remarkably cutting down a drawing time while being excellent in respect of cost and workability by arranging a drawing pen on a matrix together with moving either the drawing pen or an insulating substrate in the XY-direction. CONSTITUTION:Conductor paste is discharged from an optional one of the drawing pens 1 arranged in the shape of a matrix on an insulated substrate 2 to form dots 3 having a diameter, for instance, 50mum. The distance between dots 3 and 3 shall be, for instance, 200mum. Next, the drawing pen 1 is moved in the arrow X-direction by 50mum for drawing. Further, the drawing pen 1 is moved in the arrow X-direction to make dots 3 to be continued in the X- direction. Continuously, the drawing pen 1 is returned to the original position, followed by its movement in the Y-direction for drawing in order to form a prescribed circuit pattern.
Patent JP-H06179657-A (JP)
Title: Production of compound containing amide group or amide groupand an amine group and based on imidazole- and n-alkylimidazole/acrylic acid reaction product, curing agent for epoxide resin comprising said compound, curable epoxide resin composition, production of curable epoxide resin molding and production of fiber-reinforced supporting material
Inventor: KURISUTEIAN BURUBA
IPC: C08G59/54
Filed: 1992-10-14
Abstract: PURPOSE: To prepare a fiber-reinforced support material used in preparation of sheet bars (PCB).  
     CONSTITUTION: This support material is prepared by using a curable mixture comprising an epoxy resin and a latent hardener which is based on imidazole- and/or N-aminoalkylimidazole-acrylic acid reaction product and contains an amide group and occasionally an amine group. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S61153663-A (JP)
Title: Electrophotographic toner
Inventor: YASUDA SATOSHI
IPC: G03G9/087
Filed: 1984-12-27
Abstract: PURPOSE:To obtain a heat roller-fixable toner good in fixability and also good in offset resistance by incorporating a polyester resin having a specified m.p. and a specified weight average mol.wt. CONSTITUTION:The heat-fixable electrophotographic toner composed essentially of a colorant, and as a binder resin, a polyester resin having a m.p. and a weight average mol.wt. Mw satisfying inequalities I and II. The polyester resin to be used as the binder resin are, preferably, polyesters obtained by reacting etherified diphenol with polycarboxylic acid, such as, as divalent aromatic carboxylic acids, phthalic acid, phthalic anhydride, terephthalic acid, their esters and the like deriv., and as trivalent and higher-valent aromatic acid, 1,2,4- benzene-tricarboxylic acid, 1,2,4-naphthalene-tricarboxylic acid, 1,2,4,5-ben zenetetracarboxylic acid, and their anhydrides and esters.
Patent JP-S61150426-A (JP)
Title: Transmitter
Inventor: KOYAMA JUNYA
IPC: H04H20/02
Filed: 1984-12-24
Abstract: PURPOSE:To make transmission of a synchronizing signal unnecessary by securing synchronization between the reference radio wave of a master station and the output of a carrier wave oscillator of own station. CONSTITUTION:The radio wave of a master station is received and the transmission frequency of own station is subject to that of the master station. The reference signal of the master station. The reference signal of the master station is received through a reception antenna 4 and amplified with the undesired waves deleted by a receiver 5. The output 2 of an oscillator is branched at a branching point 9, and a part of the branched output is transmitted through a phase shifter 10 and then applied to a homodyne wave detector 6. Only the beat component of the reception wave of the mater station signal and the wave detection output of the output 10 is extracted through an LPF7. Then the beat frequency is converted into the voltage value by an F/V converter 8, and this voltage is applied to a frequency control terminal of a carrier wave oscillator 2. Thus the beat frequency is converged to zero and therefore the complete coincidence is secured between the output frequency 2 and the frequency of the master station.
Patent JP-H02126035-A (JP)
Title: Multiroom type air conditioning device
Inventor: SHIBUYA YASUO
IPC: F24F5/00
Filed: 1988-11-02
Abstract: PURPOSE:To set a cooling or a heating mode at an individual indoor equipment by a method wherein it is selected whether high pressure refrigerant gas is fed to a heat source and a heat exchanger on the utilization side or low pressure refrigerant gas is taken out therefrom, and high pressure refrigerant liquid is heat-exchanged on the inlet side of a second expansion valve with low pressure refrigerant gas. CONSTITUTION:With regard to an indoor air conditioned device in a cooling mode, high pressure refrigerant gas from a compressor 1 is converted into high pressure refrigerant liquid through an accumulator 3 and a solenoid valve 8 by means of a heater exchanger 2 on the heat source side. The high pressure refrigerant liquid is vaporized through 8 first expansion valve 5, an accumulator 3, a pipe 23, and a heat exchanger 12, and a second expansion valve 6 by means of a heat exchanger 4 on the utilization side. The low pressure refrigerant gas is returned to the compressor 1 through a solenoid valve 11, a heat exchenger 12, a pipe 22, and the accumulator 3. with regard to an indoor air conditioning device in a heating mode, high pressure refrigerant gas fed through a solenoid valve 9 and a pipe 21 is converted into high pressure refrigerant liquid through a solenoid valve 10 by means of the heat exchanger 4 on the utilization side and is fed to a pipe 23 through the second expansion valve 6 and the heat exchanger 12, and further fed through the pipe 23 to the indoor air conditioning device in a cooling mode.
Patent JP-H03139263-A (JP)
Title: Magnetic healthy food containing magnetic iron powders mixed with magnetized ferric citrate powder
Inventor: MATSUSHIGE SAKAE
IPC: A23L35/00
Filed: 1989-10-25
Abstract: PURPOSE:To obtain a magnetized healthy food, having an increased content of iron and readily absorbable into bodies by mixing soybean protein flour or wheat or barley flour with magnetic iron powder and magnetized ferric citrate powder and further magnetizing the magnetic iron powder with lines of magnetic force. CONSTITUTION:Partially ferritized magnetic iron powder or magnetic iron powder containing ferrite added thereto is mixed with soybean protein flour or/and wheat or barley flour, then with magnetized ferric citrate powder, as desired, further natural calcium powder, sea tangle powder, carious vitamins or other additives for a healthy food. The magnetic iron powder in the resultant mixture is subsequently magnetized with lines of magnetic force, e.g. permanent magnets and then filled in capsules made of gelatin.
Patent JP-H02123709-A (JP)
Title: Foil-wound transformer
Inventor: GOTO KIYOSHI
IPC: H01F27/18
Filed: 1988-11-02
Abstract: PURPOSE:To make a transformer compact, to prevent leakage of refrigerant into the side of insulating gas and to improve reliability by assembling a device which absorbs the change in volume of the refrigerant due to temperature change into a main body tank. CONSTITUTION:An absorbing device 17 which absorbs the change in volume of refrigerant 7 is constituted between an iron core 1 and an inner winding 4 and between an outer winding 5 and a tank 11. The absorbing device 17 separates the refrigerant 7 and insulating gas 13 and absorbs the change in volume of the refrigerant. Materials such as rubber bags, metal bellows, an insulator bellows and the like are used for the device 17. Even if the pressure of the insulating gas 13 is made high and dielectric strength is improved, the gas pressure is applied to the refrigerant 7 through the expanding and contracting functions of the device 17 which absorbs the volume change of the refrigerant. Thus the differential pressure between two parts becomes small. Leaking from the cooling system in the tank 11 is prevented. The structure is simplified. A compact, highly reliable foil-wound transformer can be obtained in this way.